http://index.cslt.org/mediawiki/index.php?action=history&feed=atom&title=Dongxu_Zhang_2015-12-14 2026-04-10T11:22:17Z 本wiki的该页面的版本历史 MediaWiki 1.23.3 http://index.cslt.org/mediawiki/index.php?title=Dongxu_Zhang_2015-12-14&diff=18133&oldid=prev 2015-12-14T00:42:13Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black; text-align: center;">←上一版本</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">2015年12月14日 (一) 00:42的版本</td> </tr><tr><td colspan="2" class="diff-lineno">第6行：</td> <td colspan="2" class="diff-lineno">第6行：</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&#160;&#160; Partial results shows that the accuracy is lower than document-wise window.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&#160;&#160; Partial results shows that the accuracy is lower than document-wise window.</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&#160;&#160; Problem is that only 10 iteration is implemented, which may not converge to the best performance.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>&#160;&#160; Problem is that only 10 iteration is implemented, which may not converge to the best performance.</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* Train multi-gram model in a joint way. </ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">&#160; No good results.</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This Week</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This Week</div></td></tr> </table>

Zhangdx http://index.cslt.org/mediawiki/index.php?title=Dongxu_Zhang_2015-12-14&diff=18130&oldid=prev 2015-12-14T00:40:29Z

<p>以“Last Week ---- * Run experiments with KNN on cosine distance. Found general improvements over different topic models. Proposed model is better on two dataset out...”为内容创建页面</p> <p><b>新页面</b></p><div>Last Week<br /> ----<br /> * Run experiments with KNN on cosine distance. <br /> Found general improvements over different topic models. Proposed model is better on two dataset out of three.<br /> * Run experiments with fix window(=5). <br /> Partial results shows that the accuracy is lower than document-wise window.<br /> Problem is that only 10 iteration is implemented, which may not converge to the best performance.<br /> <br /> This Week<br /> ----<br /> * Finish the fix window experiments on larger iteration(=50)<br /> * Tried multi-gram training separately.</div>

Zhangdx